This outline map of Asia can be found in appendix to A Desert Journal: Letters from Central Asia (1934) written by the British missionaries Mildred Cable, Francesca French and Evangeline French. It is large-scale map outlining East Asia on the Asian continent, where the authors traveled through on their journey from the Shansi province in China on their way back to England after over 20 years of missionary work in China and Central Asia. A second map can be found in the same volume illustrating the marked area in this present map in greater detail.